| Total revenues | 2,877.4a | 2,327.5a | 1,936.3a |
| Operating expenses | — | — | — |
| Cost of sales | -309.7a | -257.5a | -151.6a |
| Research and development | -481a | -408a | -322.9a |
| Selling, general, and administrative | -709.7a | -477.1a | -482.1a |
| Total operating expenses | -1,500.4a | -1,142.6a | -956.6a |
| Operating income | 1,377a | 1,184.9a | 979.7a |
| Interest income | 199.1a | 162.7a | 45.2a |
| Interest expense | -42.9a | -59.3a | -32.4a |
| Other income (expense), net | 5.8a | -14a | -40.2a |
| Impairment of investment in privately-held company | 0a | 0a | -1.7a |
| Total other income (expense), net | 162a | 89.4a | -29.1a |
| Income before income taxes | 1,539a | 1,274.3a | 950.6a |
| Income tax expense | -343.9a | -289.5a | -223.3a |
| Net income | 1,195.1a | 984.8a | 727.3a |